@misc{indiciae73300c6e6c0b,
  title = {Robots in space into the 21st century},
  author = {Weisbin, C. R. and Lavery, D. and Rodriguez, G.},
  year = {1997},
  url = {https://ntrs.nasa.gov/citations/20040089390},
  note = {Source identifier: 20040089390}
}